8317073709

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{745859}}^1$

素因数の和:745934

約数の個数: 32

約数和(自身を含む): 14320512000

約数和(自身を除く): 6003438291

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 745859, 2237577, 5221013, 6712731, 15663039, 20138193, 44005681, 46989117, 132017043, 140967351, 308039767, 396051129, 924119301, 1188153387, 2772357903, 8317073709]

約数ペア:

[(1, 8317073709), (3, 2772357903), (7, 1188153387), (9, 924119301), (21, 396051129), (27, 308039767), (59, 140967351), (63, 132017043), (177, 46989117), (189, 44005681), (413, 20138193), (531, 15663039), (1239, 6712731), (1593, 5221013), (3717, 2237577), (11151, 745859)]